Adding SSL configuration through RabbitConnectionFactoryBean approach into the documentation

[artembilan]

Discussed in #2471

^{Originally posted by kstojanovski-novatec June 2, 2023}
I was searching for a way, how to add the SSL properties path programmatically, and after a long search ended up creating RabbitConnectionFactoryBean.
i.e.

//    Possible solution for TLS / SSL
RabbitConnectionFactoryBean rabbitConnectionFactoryBean = new RabbitConnectionFactoryBean();
rabbitConnectionFactoryBean.setUseSSL(true);
//    file where the SSL properties are described in
//    https://docs.spring.io/spring-amqp/reference/html/#rabbitconnectionfactorybean-configuring-ssl
//    keyStore, trustStore, keyStore.passPhrase, trustStore.passPhrase
rabbitConnectionFactoryBean.setSslPropertiesLocation(new ClassPathResource("ssl.properties"));
CachingConnectionFactory cachingConnectionFactory = new CachingConnectionFactory(rabbitConnectionFactoryBean.getRabbitConnectionFactory());

Is this the correct way of doing this? And if yes, can this kind of code be a part of the documentation?